Class SfTabView

SfTabView control lets users explore and switch among different views.

Inheritance

System.Object

SfTabView

Implements

System.IDisposable

Namespace: Syncfusion.XForms.TabView

Assembly: Syncfusion.SfTabView.XForms.dll

Syntax

public class SfTabView : View, IParentThemeElement, IThemeElement, IDisposable

Constructors

SfTabView()

Initializes a new instance of the SfTabView class.

Declaration

public SfTabView()

Fields

CenterButtonSettingsProperty

Identifies the CenterButtonSettings bindable property. This property can be used to change the CenterButtonSettings of SfTabView.

Declaration

public static readonly BindableProperty CenterButtonSettingsProperty

Field Value

Type
Xamarin.Forms.BindableProperty

CenterButtonViewProperty

Identifies the CenterButtonView bindable property. This property can be used to change customize the center button view in SfTabView.

Declaration

public static readonly BindableProperty CenterButtonViewProperty

Field Value

Type
Xamarin.Forms.BindableProperty

ContentTransitionDurationProperty

Identifies the ContentTransitionDuration bindable property Using a DependencyProperty as the backing store for ContentTransitionDuration. This enables animation, styling, binding, etc...

Declaration

public static readonly BindableProperty ContentTransitionDurationProperty

Field Value

Type
Xamarin.Forms.BindableProperty

DisplayModeProperty

Identifies the DisplayMode bindable property. This property can be used to change the displymode in a tab header.

Declaration

public static readonly BindableProperty DisplayModeProperty

Field Value

Type
Xamarin.Forms.BindableProperty

EnableRippleAnimationProperty

Identifies the EnableRippleAnimation bindable property. It indicates whether the animation is enabled or not when tab is selected in SfTabView.

Declaration

public static readonly BindableProperty EnableRippleAnimationProperty

Field Value

Type
Xamarin.Forms.BindableProperty

EnableSwipingProperty

Identifies the EnableSwiping bindable property. It indicates whether the swiping is enable or not in SfTabView.

Declaration

public static readonly BindableProperty EnableSwipingProperty

Field Value

Type
Xamarin.Forms.BindableProperty

EnableVirtualizationProperty

Identifies the EnableVirtualization dependency property.

Declaration

public static readonly BindableProperty EnableVirtualizationProperty

Field Value

Type
Xamarin.Forms.BindableProperty

Remarks

true if the tab item loaded asynchronous ; otherwise, false.The default value is false.

IsScrollButtonEnabledProperty

Identifies the IsScrollButtonEnabled bindable property. This property can be used to change the header position in a tab header.

Declaration

public static readonly BindableProperty IsScrollButtonEnabledProperty

Field Value

Type
Xamarin.Forms.BindableProperty

ItemsProperty

Identifies the Items bindable property. This property can be used to give the children for tab control through the collection of SfTabItem.

Declaration

public static readonly BindableProperty ItemsProperty

Field Value

Type
Xamarin.Forms.BindableProperty

OverflowButtonSettingsProperty

Identifies the OverflowButtonSettings bindable property. This property can be used to change the OverflowButtonSettings of SfTabView.

Declaration

public static readonly BindableProperty OverflowButtonSettingsProperty

Field Value

Type
Xamarin.Forms.BindableProperty

OverflowModeProperty

Identifies the OverflowMode bindable property. This property can be used to change the OverflowMode of SfTabView.

Declaration

public static readonly BindableProperty OverflowModeProperty

Field Value

Type
Xamarin.Forms.BindableProperty

ScrollButtonBackgroundColorProperty

Identifies the ScrollButtonBackgroundColor bindable property. This property can be used to change the ScrollableButtonFontColor.

Declaration

public static readonly BindableProperty ScrollButtonBackgroundColorProperty

Field Value

Type
Xamarin.Forms.BindableProperty

ScrollButtonForegroundColorProperty

Identifies the ScrollButtonForegroundColor bindable property. This property can be used to change the ScrollableButtonFontColor.

Declaration

public static readonly BindableProperty ScrollButtonForegroundColorProperty

Field Value

Type
Xamarin.Forms.BindableProperty

SelectedIndexProperty

Identifies the SelectedIndex bindable property. This property can be used to change selected index of SfTabView.

Declaration

public static readonly BindableProperty SelectedIndexProperty

Field Value

Type
Xamarin.Forms.BindableProperty

SelectionIndicatorSettingsProperty

Identifies the SelectionIndicatorSettings bindable property. This property can be used to change the SelectionIndicatorSettings in SfTabView.

Declaration

public static readonly BindableProperty SelectionIndicatorSettingsProperty

Field Value

Type
Xamarin.Forms.BindableProperty

SwipingThresholdProperty

Identifies the TabHeight bindable property. This property can be used to change the value of swiping threshold.

Declaration

public static readonly BindableProperty SwipingThresholdProperty

Field Value

Type
Xamarin.Forms.BindableProperty

TabHeaderBackgroundColorProperty

Identifies the TabHeaderBackgroundColor bindable property. This property can be used to change the tab header background of SfTabView.

Declaration

public static readonly BindableProperty TabHeaderBackgroundColorProperty

Field Value

Type
Xamarin.Forms.BindableProperty

TabHeaderDirectionProperty

Identifies the TabHeaderDirection bindable property. This property can be used to change the direction of the header.

Declaration

public static readonly BindableProperty TabHeaderDirectionProperty

Field Value

Type
Xamarin.Forms.BindableProperty

TabHeaderPositionProperty

Identifies the TabHeaderPosition bindable property. This property can be used to change the header position in a tab header.

Declaration

public static readonly BindableProperty TabHeaderPositionProperty

Field Value

Type
Xamarin.Forms.BindableProperty

TabHeightProperty

Identifies the TabHeight bindable property. This property can be used to change customize the height in SfTabView.

Declaration

public static readonly BindableProperty TabHeightProperty

Field Value

Type
Xamarin.Forms.BindableProperty

TabWidthModeProperty

Identifies the TabWidthMode dependency property.

Declaration

public static readonly BindableProperty TabWidthModeProperty

Field Value

Type	Description
Xamarin.Forms.BindableProperty	true if auto tab width is enabled; otherwise, false.The default value is false.

TabWidthProperty

Identifies the TabWidth bindable property. This property can be used to change customize the width in SfTabView.

Declaration

public static readonly BindableProperty TabWidthProperty

Field Value

Type
Xamarin.Forms.BindableProperty

VisibleHeaderCountProperty

Identifies the VisibleHeaderCount bindable property. It determines the number of items to be placed in a tab header.

Declaration

public static readonly BindableProperty VisibleHeaderCountProperty

Field Value

Type
Xamarin.Forms.BindableProperty

Properties

CenterButtonSettings

Gets or sets the center button settings. This property can be used to change the CenterButtonSettings of SfTabView.

Declaration

public CenterButtonSettings CenterButtonSettings { get; set; }

Property Value

Type	Description
CenterButtonSettings	The center button settings.

CenterButtonView

Gets or sets the value of CenterButtonView. This property can be used to change customize the center button view in SfTabView.

Declaration

public View CenterButtonView { get; set; }

Property Value

Type
Xamarin.Forms.View

ContentTransitionDuration

Gets or sets a value indicating the SfTabView content transition duration .

Declaration

public int ContentTransitionDuration { get; set; }

Property Value

Type
System.Int32

DisplayMode

Gets or sets the value to define the type of header. By default it will display title from SfTabItem.

Declaration

public TabDisplayMode DisplayMode { get; set; }

Property Value

Type
TabDisplayMode

EnableRippleAnimation

Gets or sets a value indicating whether the animation is enabled or not when tab is selected in SfTabView.

Declaration

public bool EnableRippleAnimation { get; set; }

Property Value

Type
System.Boolean

EnableSwiping

Gets or sets a value indicating whether SfTabView should enable swiping or not.

Declaration

public bool EnableSwiping { get; set; }

Property Value

Type	Description
System.Boolean	true if enable swiping; otherwise, false.

EnableVirtualization

Gets or sets a value that indicates whether to load the tab items asynchronous or not.

Declaration

public bool EnableVirtualization { get; set; }

Property Value

Type	Description
System.Boolean	true if the tab item load asynchronous; otherwise, false.The default value is false.

Remarks

EnableVirtualization load asynchronous item initially, so this API not work dynamically

IsScrollButtonEnabled

Gets or sets a value indicating whether gets or sets the value of the IsScrollButtonEnabled. This property can be used to Enable the Scroll Buttons.

Declaration

public bool IsScrollButtonEnabled { get; set; }

Property Value

Type
System.Boolean

Items

Gets or sets the value of the Items. This property can be used to give children for tab control through the collection of SfTabItem.

Declaration

public TabItemCollection Items { get; set; }

Property Value

Type
TabItemCollection

OverflowButtonSettings

Gets or sets the value of the OverflowButtonSettings. This property can be used to change the OverflowButtonSettings of SfTabView.

Declaration

public OverflowButtonSettings OverflowButtonSettings { get; set; }

Property Value

Type
OverflowButtonSettings

OverflowMode

Gets or sets the value to choose navigation option for the exceeded headers which can't be occupied in the current view.

Declaration

public OverflowMode OverflowMode { get; set; }

Property Value

Type
OverflowMode

ScrollButtonBackgroundColor

Gets or sets the value of the ScrollBackgroundColor. This property can be used to set the ScrollableBackgroundColor.

Declaration

public Color ScrollButtonBackgroundColor { get; set; }

Property Value

Type
Xamarin.Forms.Color

ScrollButtonForegroundColor

Gets or sets the value of the scroll button font color. This property can be used to set the ScrollableButtons.

Declaration

public Color ScrollButtonForegroundColor { get; set; }

Property Value

Type
Xamarin.Forms.Color

SelectedIndex

Gets or sets the value for SelectedIndex. This property can be used to change selected index of sfTabView.

Declaration

public int SelectedIndex { get; set; }

Property Value

Type
System.Int32

SelectionIndicatorSettings

Gets or sets value to configure the attributes of SelectionIndicatorSettings, Selection indicator is a strip which is used to indicate the selected index of SfTabView.

Declaration

public SelectionIndicatorSettings SelectionIndicatorSettings { get; set; }

Property Value

Type
SelectionIndicatorSettings

SwipingThreshold

Gets or sets the value of the SwipingThreshold. This property can be used to change value of swiping threshold.

Declaration

public double SwipingThreshold { get; set; }

Property Value

Type
System.Double

TabHeaderBackgroundColor

Gets or sets the value of the TabHeaderBackgroundColor. This property can be used to change the tab header background of SfTabView.

Declaration

public Color TabHeaderBackgroundColor { get; set; }

Property Value

Type	Description
Xamarin.Forms.Color	The color of the tab header background.

TabHeaderDirection

Gets or sets the value of the tab header direction. This property can be used to change the header direction in SfTabView.

Declaration

public TabHeaderDirection TabHeaderDirection { get; set; }

Property Value

Type
TabHeaderDirection

TabHeaderPosition

Gets or sets the value of the TabHeaderPosition. This property can be used to change the header position in a tab header.

Declaration

public TabHeaderPosition TabHeaderPosition { get; set; }

Property Value

Type
TabHeaderPosition

TabHeight

Gets or sets the value of the TabHeight. This property can be used to change customize the height in SfTabView.

Declaration

public double TabHeight { get; set; }

Property Value

Type
System.Double

TabWidth

Gets or sets the value of the TabWidth. This property can be used to change customize the width in SfTabView.

Declaration

public double TabWidth { get; set; }

Property Value

Type
System.Double

TabWidthMode

Gets or sets a value that indicates whether the auto tab width is enabled.

Declaration

public TabWidthMode TabWidthMode { get; set; }

Property Value

Type	Description
TabWidthMode	true if auto tab width is enabled; otherwise, false.The default value is false.

VisibleHeaderCount

Gets or sets the value for the number of headers to be displayed in the visible region.

Declaration

public Nullable<int> VisibleHeaderCount { get; set; }

Property Value

Type
System.Nullable<System.Int32>

Methods

Dispose()

The dispose method.

Declaration

public void Dispose()

OnMeasure(Double, Double)

Ons the measure.

Declaration

protected override SizeRequest OnMeasure(double widthConstraint, double heightConstraint)

Parameters

Type	Name	Description
System.Double	widthConstraint	Width constraint.
System.Double	heightConstraint	Height constraint.

Returns

Type	Description
Xamarin.Forms.SizeRequest	The measure.

Events

CenterButtonTapped

It occurs when overflow center tapped in SfTabView

Declaration

public event EventHandler<EventArgs> CenterButtonTapped

Event Type

Type
System.EventHandler<System.EventArgs>

OverflowButtonTapped

It occurs when overflow button tapped in SfTabView

Declaration

public event EventHandler<CancelEventArgs> OverflowButtonTapped

Event Type

Type
System.EventHandler<CancelEventArgs>

SelectionChanged

It occurs when selection has changed in SfTabView

Declaration

public event EventHandler<SelectionChangedEventArgs> SelectionChanged

Event Type

Type
System.EventHandler<SelectionChangedEventArgs>

SelectionChanging

It occurs when selection has been changing in SfTabView

Declaration

public event EventHandler<SelectionChangingEventArgs> SelectionChanging

Event Type

Type
System.EventHandler<SelectionChangingEventArgs>

TabItemTapped

This event occurs when tab header item tapped in SfTabView

Declaration

public event EventHandler<TabItemTappedEventArgs> TabItemTapped

Event Type

Type
System.EventHandler<TabItemTappedEventArgs>

Implements

System.IDisposable